Forecast models from major meteorological sources indicate peak temperatures in Jeddah on September 9 will likely reach 37–38°C under stable high-pressure conditions, with light westerly winds and limited cloud cover allowing strong daytime heating along the Red Sea coast. Recent observations show daily highs near 35–37°C amid typical late-summer humidity levels of 45–60%, consistent with September climatology where mean maxima hover around 36–37°C. Small differences among leading outcomes hinge on precise timing of sea-breeze onset, minor variations in insolation from scattered clouds, and local urban heat effects, all of which introduce modest uncertainty in short-range guidance. Updated model runs and official station readings on the day will refine resolution ahead of market close.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Jeddah on September 9?
Highest temperature in Jeddah on September 9?
38°C 34%
37°C 26%
39°C or higher 20%
36°C 14%
NEW
NEW
Sep 9, 2026
29°C or below
<1%
30°C
<1%
31°C
<1%
32°C
<1%
33°C
4%
34°C
10%
35°C
6%
36°C
14%
37°C
26%
38°C
34%
39°C or higher
20%
38°C 34%
37°C 26%
39°C or higher 20%
36°C 14%
NEW
NEW
Sep 9, 2026
29°C or below
$309 Vol.
<1%
30°C
$309 Vol.
<1%
31°C
$309 Vol.
<1%
32°C
$117 Vol.
<1%
33°C
$0 Vol.
4%
34°C
$0 Vol.
10%
35°C
$6 Vol.
6%
36°C
$36 Vol.
14%
37°C
$59 Vol.
26%
38°C
$25 Vol.
34%
39°C or higher
$447 Vol.
20%
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the King Abdulaziz International Airport Station in degrees Celsius on 9 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=oejn
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Forecast models from major meteorological sources indicate peak temperatures in Jeddah on September 9 will likely reach 37–38°C under stable high-pressure conditions, with light westerly winds and limited cloud cover allowing strong daytime heating along the Red Sea coast. Recent observations show daily highs near 35–37°C amid typical late-summer humidity levels of 45–60%, consistent with September climatology where mean maxima hover around 36–37°C. Small differences among leading outcomes hinge on precise timing of sea-breeze onset, minor variations in insolation from scattered clouds, and local urban heat effects, all of which introduce modest uncertainty in short-range guidance. Updated model runs and official station readings on the day will refine resolution ahead of market close.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the King Abdulaziz International Airport Station in degrees Celsius on 9 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=oejn
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=oejn
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Market Opened: Sep 7, 2026, 12:58 AM ET
Volume
$1,616End Date
Sep 9, 2026Market Opened
Sep 7, 2026, 12:58 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=oejnResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the King Abdulaziz International Airport Station in degrees Celsius on 9 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=oejn
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Forecast models from major meteorological sources indicate peak temperatures in Jeddah on September 9 will likely reach 37–38°C under stable high-pressure conditions, with light westerly winds and limited cloud cover allowing strong daytime heating along the Red Sea coast. Recent observations show daily highs near 35–37°C amid typical late-summer humidity levels of 45–60%, consistent with September climatology where mean maxima hover around 36–37°C. Small differences among leading outcomes hinge on precise timing of sea-breeze onset, minor variations in insolation from scattered clouds, and local urban heat effects, all of which introduce modest uncertainty in short-range guidance. Updated model runs and official station readings on the day will refine resolution ahead of market close.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the King Abdulaziz International Airport Station in degrees Celsius on 9 Sep '26.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=oejn
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=oejn
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Volume
$1,616End Date
Sep 9, 2026Market Opened
Sep 7, 2026, 12:58 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=oejnResolver
0x69c47De9D...Forecast models from major meteorological sources indicate peak temperatures in Jeddah on September 9 will likely reach 37–38°C under stable high-pressure conditions, with light westerly winds and limited cloud cover allowing strong daytime heating along the Red Sea coast. Recent observations show daily highs near 35–37°C amid typical late-summer humidity levels of 45–60%, consistent with September climatology where mean maxima hover around 36–37°C. Small differences among leading outcomes hinge on precise timing of sea-breeze onset, minor variations in insolation from scattered clouds, and local urban heat effects, all of which introduce modest uncertainty in short-range guidance. Updated model runs and official station readings on the day will refine resolution ahead of market close.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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